User s Manual Models MV2008/MV2010/MV2020/MV2030/ MV2040/MV2048 MV2000 First Step Guide

Transcription

1 User s Manual Models MV2008/MV2010/MV2020/MV2030/ MV2040/MV2048 MV2000 First Step Guide IM MV E 2nd Edition

2 User Registration Thank you for purchasing YOKOGAWA products. We invite you to register your products in order to receive the most up to date product information. To register, visit the following URL, or click the "Product Registration button in the opening screen of the Manual CD-ROM. PRS E

3 Contents Safety Precautions...6 Handling Precautions of the MV...8 CF Card Handling Precautions...8 Protection of Environment...9 Checking the Contents of the Package...11 How to Use This Manual...14 Conventions Used in This Manual...14 Opening the Electronic Manuals...14 Revision History...14 Names of Parts...15 Front View...15 Rear Panel...15 Basic Operation...16 Panel Keys...16 Display...16 Entering Values and Characters...17 MV2000 Workflow...19 Installation...20 Location...20 Installation Procedure...21 Connecting Input Cables...22 Wiring to the Signal Input Terminals...22 Wiring Precautions...22 Wiring Procedure...23 Connecting a Power Cable...26 Connecting the Power Cord (if the power supply voltage suffix code is -1)...26 Connecting the Power Cord (if the power supply voltage suffix code is -2)...27 When Using an AC Adapter...27 When Using a DC Power Supply...28 Turning the Power ON/OFF...29 Quick Settings...30 Procedure...30 Measurement...32 Inserting the CF Card...32 Starting the Memory Sample...33 Stopping the Memory Sample...33 Removing the CF Card...34 Viewing Data with DAQSTANDARD...34 Default MV2000 Settings...36 Setting Mode Settings and Default Values...38 Basic Setting Mode Settings and Default Values...49 IM MV E 3

4 Contents MV1000/MV2000 User s Manual (Electronic Manual Provided on the Accompanying CD) Chapter 1 Overview of Functions Chapter 2 Installation and Connection Chapter 3 Measurement Channels and Alarms Chapter 4 Measurement and Recording Chapter 5 Screen Operations Chapter 6 Display Configuration Chapter 7 Event Action Chapter 8 Security Functions Chapter 9 Environment Settings Chapter 10 Computation and Report Functions (/M1 and /PM1 Options) Chapter 11 External Input Channels (/MC1 Option) Chapter 12 Troubleshooting and Maintenance Chapter 13 Specifications MV1000/MV2000 Communication Interface User s Manual (Electronic Manual Provided on the Accompanying CD) Chapter 1 Overview of Communication Functions Chapter 2 Using the Ethernet Interface Chapter 3 Using the Serial Interface Chapter 4 Commands Chapter 5 Responses Chapter 6 Status Reports Chapter 7 Specifications 4 IM MV E

5 Thank you for purchasing the MV 2000 (hereafter referred to as the MV). This manual explains the minimum steps required to start measuring quickly. It also contains a list of default MV2000 settings. Please keep it for reference. The following manuals are provided as MV2000 manuals. Paper Manual Manual Title Manual No. Description MV2000 First Step Guide IM MV E This manual. It is also provided in the CD. Control of Pollution Caused by the Product IM MV C Gives a description of pollution control. Electronic Manuals Provided on the Accompanying CD Manual Title Manual No. Description MV2000 First Step Guide IM MV E This is the electronic version of the paper manual. MV1000/MV2000 User s Manual IM MV E Describes how to use the convenient functions of the MV2000. The communication function is covered in another manual. MV1000/MV2000 Communication Interface User s Manual IM MV E Describes how to use the communication functions with the Ethernet and serial interfaces. DAQSTANDARD Manuals All manuals other than IM 04L41B01-66EN are contained in the DAQSTANDARD CD. Manual Title Manual No. DAQSTANDARD Data Viewer User s Manual IM 04L41B01-63EN DAQSTANDARD Hardware Configurator User s Manual IM 04L41B01-64EN DAQSTANDARD DX100P/DX200P Configurator User s Manual IM 04L41B01-65EN Installing DAQSTANDARD IM 04L41B01-66EN Notes Trademarks Revisions The contents of this manual are subject to change without prior notice as a result of continuing improvements to the instrument s performance and functions. Every effort has been made in the preparation of this manual to ensure the accuracy of its contents. However, should you have any questions or find any errors, please contact your nearest YOKOGAWA dealer. Copying or reproducing all or any part of the contents of this manual without YOKOGAWA s permission is strictly prohibited. The TCP/IP software of this product and the document concerning the TCP/IP software have been developed/created by YOKOGAWA based on the BSD Networking Software, Release 1 that has been licensed from the Regents of the University of California. MVAdvanced is a trademark of Yokogawa Electric Corporation. Microsoft and Windows are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries. Adobe and Acrobat are either registered trademarks or trademarks of Adobe Systems Incorporated in the United States and/or other countries. Company and product names that appear in this manual are registered trademarks or trademarks of their respective holders. In this manual, the and symbols do not accompany trademarks or registered trademarks. December st Edition August nd Edition 2nd Edition: August 2010 (YK) All Rights Reserved, Copyright 2007, Yokogawa Electric Corporation IM MV E 5

6 Safety Precautions This instrument conforms to IEC safety class I (provided with terminal for protective grounding), Installation Category II, and EN (EMC standard), Measurement Category II (CAT II)*. * Measurement category II (CAT II) applies to measuring circuits connected to low voltage installation, and electrical instruments supplied with power from fixed equipment such as electric switchboards. This instrument is an EN (EMC standard) class A instrument (for use in commercial, industrial, or business environments). The general safety precautions described here must be observed during all phases of operation. If the MV is used in a manner not described in this manual, the MV safety features may be impaired. Yokogawa Electric Corporation assumes no liability for the customer s failure to comply with these requirements. The MV is designed for indoor use. About This Manual Please give this manual to the end user. We also ask you to store this manual in a safe place. Read this manual thoroughly and have a clear understanding of the product before operation. This manual explains the functions of the product. It does not guarantee that the product will suit a particular purpose of the user. Precautions Related to the Protection, Safety, and Alteration of the Product The following safety symbols are used on the product and in this manual. Handle with care. To avoid injury and damage to the instrument, the operator must refer to the explanation in the manual. Protective ground terminal Functional ground terminal (do not use this terminal as a protective ground terminal.) Alternating current Direct current ON (power) OFF (power) For the protection and safe use of the product and the system in which this product is incorporated, be sure to follow the instructions and precautions on safety that are stated in this manual whenever you handle the product. Take special note that if you handle the product in a manner that violates these instructions, the safety features of the product may be damaged or impaired. In such cases, YOKOGAWA does not guarantee the quality, performance, function, or safety of the product. When installing protection and/or safety circuits such as lightning protection devices and equipment for the product and its control system or designing or installing separate protection and/or safety circuits for fool-proof design and fail-safe design of the processes and lines that use the product and the control system, the user should implement these using additional devices and equipment. If you are replacing parts or consumable items of the product, make sure to use parts specified by YOKOGAWA. This product is not designed or manufactured to be used in critical applications that directly affect or threaten human lives. Such applications include nuclear power equipment, devices using radioactivity, railway facilities, aviation equipment, air navigation facilities, aviation facilities, and medical equipment. If so used, it is the user s responsibility to include a system of additional equipment and devices that ensures safety. Do not modify this product. 6 IM MV E

7 WARNING Use the Correct Power Supply Ensure that the source voltage matches the voltage of the power supply before turning the power ON. Use the Correct Power Cord and Plug To prevent electric shock or fire, be sure to use the power cord supplied by YOKOGAWA. The main power plug must be plugged into an outlet with a protective earth terminal. Do not disable this protection by using an extension cord without protective earth grounding. The power cord and the power cord for the AC adapter are designed for use with this instrument. Do not use them with other instruments. Connect the Protective Grounding Terminal Make sure to connect the protective grounding before turning the power ON, to prevent electric shock. The power cord that comes with the desktop type is a three-pronged power cord. Connect the power cord to a properly grounded three-prong outlet. Do Not Impair the Protective Grounding Never cut off the internal or external protective grounding wire or disconnect the wiring of the protective grounding terminal. Doing so invalidates the protective functions of the instrument and poses a potential shock hazard. Do Not Operate with Defective Protective Grounding Do not operate the instrument if the protective grounding might be defective. Make sure to check it before operation. Do Not Operate in an Explosive Atmosphere Do not operate the instrument in the presence of flammable liquids or vapors. Operation in such an environment constitutes a safety hazard. Prolonged use in a highly dense corrosive gas (H2S, SOx, etc.) will cause a malfunction. Do Not Remove Covers The cover should be removed by YOKOGAWA s qualified personnel only. Opening the cover is dangerous, because some areas inside the instrument have high voltages. Ground the Instrument before Making External Connections Connect the protective grounding before connecting to the item under measurement or the control unit. Damage to Safety Features Operating the instrument in a manner not described in this manual may damage the instrument s safety features. CAUTION This is a class A instrument. Operation of this equipment in a residential area can cause radio interference, in which case users will be required to correct the interference. Exemption from Responsibility YOKOGAWA makes no warranties regarding the product except those stated in the WARRANTY that is provided separately. YOKOGAWA assumes no liability to any party for any loss or damage, direct or indirect, caused by the user or any unpredictable defect of the product. IM MV E

8 Handling Precautions of the Software YOKOGAWA makes no warranties regarding the software accompanying this product except those stated in the WARRANTY that is provided separately. Use the software on a single PC. You must purchase another copy of the software, if you are to use the software on another PC. Copying the software for any purposes other than backup is strictly prohibited. Please store the original media containing the software in a safe place. Reverse engineering, such as decompiling of the software, is strictly prohibited. No portion of the software supplied by YOKOGAWA may be transferred, exchanged, or sublet or leased for use by any third party without prior permission by YOKOGAWA. Handling Precautions of the MV Use care when cleaning this instrument, especially its plastic parts. Use a soft dry cloth. Do not use organic solvents, such as benzene or thinner, or other cleansers. They may cause discoloring and deformation. The carrying handle should only be used to carry the instrument. Keep electrically charged objects away from the signal terminals. If you do not, the MV may malfunction. Do not apply volatile chemicals to the display, panel keys, etc. Do not allow rubber and vinyl products to remain in contact with the MV for long periods of time. If you do, the MV may malfunction. When not in use, make sure to turn OFF the power switch. If there are any symptoms of trouble such as strange odors or smoke coming from the MV, immediately turn OFF the power switch and the power supply source. Then, contact your nearest YOKOGAWA dealer. CF Card Handling Precautions The CF card is delicate and should be handled with caution. Write operations to the CF card may fail if it is operated in a high-temperature or low-temperature environment. If you are operating in a low temperature environment (about 10 C or less), wait for the MV to warm up (30 minutes or more) before using it. If you are operating in a high temperature environment (about 40 C), we recommend that you insert the CF card into the drive when saving data, and remove it after the data has been saved. Remove the CF card from the drive when switching the MV ON/OFF. Touching the compact flash section when static electricity is built up on the human body can lead to erroneous operation. CAUTION Do not remove the CF card while the access indicator is illuminated. This can damage the data. Do not use the CF card in a place subject to vibrations or shock. The CF card or drive may malfunction. 8 IM MV E

9 Protection of Environment Control of Pollution Caused by the Product For details, see Control of Pollution Caused by the Product (IM MV C). Proper Disposal of This Product This is an explanation of how to dispose of this product based on Waste Electrical and Electronic Equipment (WEEE), Directive 2002/96/EC. This directive is only valid in the EU. Marking This product complies with the WEEE Directive (2002/96/EC) marking requirement. The label (see below) indicates that you must not discard this electrical/electronic product in domestic household waste. Product Category With reference to the equipment types in the WEEE directive Annex 1, this product is classified as a Monitoring and Control instrumentation product. Do not dispose in domestic household waste. To return unwanted products, contact your local Yokogawa Europe B. V. office. IM MV E 9

10 Memo 10 IM MV E

11 Checking the Contents of the Package Unpack the box and check the contents before operating the instrument. If some of the contents are not correct or missing or if there is physical damage, contact the dealer from which you purchased them. MV2000 There is a name plate on the side panel of the MV. Check that the model name and suffix code given on the name plate match those on your order. Main name plate NO. (Instrument Number) When contacting the dealer that you purchased the instrument from, please give them the instrument number. MODEL and SUFFIX Code Model code Suffix Code Description MV channels, 125 ms (fast sampling mode: 25 ms) MV channels, 1 s (fast sampling mode: 125 ms) MV channels, 1 s (fast sampling mode: 125 ms) MV channels, 1 s (fast sampling mode: 125 ms) MV channels, 1 s (fast sampling mode: 125 ms) MV channels, 1 s (fast sampling mode: 127 ms) Internal memory -3 Standard Memory (400 MB) size External storage medium -4 CF card (with medium) and USB Language -2 English/German/French -3 Chinese -4 Korean Input terminal -1 Clamped input terminal (detachable) -2 Screw input terminal (M4) Power supply VAC, 240 VAC VDC, with AC adapter 1 Power cord D AC power: 3-pin inlet, UL/CSA Standard power cord DC power: Screw terminal, UL/CSA cable for AC adapter F AC power: 3-pin inlet, VDE Standard power cord DC power: Screw terminal, VDE cable for AC adapter R AC power: 3-pin inlet, AS Standard power cord DC power: Screw terminal, AS cable for AC adapter Q AC power: 3-pin inlet, BS Standard power cord DC power: Screw terminal, BS/PSB cable for AC adapter H AC power: 3-pin inlet, GB (CCC) Standard power cord DC power: Screw terminal, GB (CCC) cable for AC adapter P DC power: Screw terminal, EK cable for AC adapter W Screw terminal, without AC adapter 2 IM MV E 11

12 Checking the Contents of the Package Model code Suffix Code Description Options /A1 Two alarm output relays 3 1 Does not come with an AC adapter if the power cord suffix code is W. 2 Can be selected if the supply voltage suffix code is The /A1, /A2, /A3, and A4 options cannot be combined. 4 The /A4 and /F1 options cannot be combined. 5 The /C2 and /C3 options cannot be combined. /A2 Four alarm output relays 3 /A3 Six alarm output relays 3 /A4 12 alarm output relays 3, 4 /C2 RS-232 interface 5 /C3 RS-422/RS-485 interface 5 /F1 FAIL/Status output 4 /M1 Mathematical functions /N1 Cu10, Cu25 RTD input/3-wire isolated RTD /N2 3-wire isolated RTD 6 /N3 Extended input type (PR40-20, JPt50, etc.) /R1 Remote control /TPS4 24 VDC transmitter power supply (4 loops) 7 /PM1 Pulse input (including remote control and mathematical functions) 8 /CC1 Calibration correction function /MC1 External input function 9 6 The /N2 option cannot be selected for the MV The /A4 option cannot be combined with the /TPS4 option. If the /TPS4 option is selected, the /A3 and /F1 options cannot be combined with each other. 8 The /A4, /M1, and /R1 options cannot be combined with the /PM1 option. If the /PM1 option is selected, the /A2 and /F1 options cannot be combined with each other, and neither can the /A3 and /TPS4 options. 9 The /MC1 option cannot be selected for the MV2008. Standard Accessories The standard accessories below are supplied with the instrument. Check that all contents are present and undamaged. No. Name Part number/ Qty. Notes Model Terminal screws E9655FX 5 M4 (spare) Rubber feet A9088ZM 2 2 (1 pair) DAQSTANDARD DXA120 1 CD-ROM. MV configuration and data display software 128MB MV2000 First Step Guide (this manual) Installing DAQSTANDARD Control of Pollution Caused by the Product User s Manuals for the MV1000/ MV2000 IM MV E 1 Paper size: A4 IM 04L41B01-66EN IM MV C 1 1 B8806ZZ 1 A CD with a PDF file of the MV1000/MV2000 User s Manual and a PDF file of the Communication Interface User s Manual. CF card B8706NQ MB (size and model are subject to change) Power cord When the power supply suffix code is -1, one of the following cables is included, depending on the power cord suffix code. A1074WD 1 Power cord suffix code D. Maximum rated voltage: 125 V A1009WD 1 Power cord suffix code F. Maximum rated voltage: 250 V A1024WD 1 Power cord suffix code R. Maximum rated voltage: 250 V A1054WD 1 Power cord suffix code Q. Maximum rated voltage: 250 V A1064WD 1 Power cord suffix code H. Maximum rated voltage: 250 V 12 IM MV E

13 Checking the Contents of the Package No. Name Part number/ Qty. Notes Model AC adapter and power cord for AC adapter B8805GV 1 Only included if the power supply suffix code is -2 (except for power cord suffix W). When the power supply suffix code is -2, one of the following cables is included, depending on the power cord suffix code. B9988YA 1 Power cord suffix code D. Maximum rated voltage: 125 V B9988YB 1 Power cord suffix code F. Maximum rated voltage: 250 V B9988YC 1 Power cord suffix code R. Maximum rated voltage: 250 V A1069WD 1 Power cord suffix code Q. Maximum rated voltage: 250 V B9988YJ 1 Power cord suffix code H. Maximum rated voltage: 250 V Optional Accessories (Sold Separately) The following optional accessories are available for purchase separately. If you make an order, make sure that all contents are present and undamaged. For information about ordering accessories, contact the dealer from which you purchased the MV. No. Name Model Minimum Notes Q ty 1 CF card MB GB GB 2 CF card adapter Shunt resistor Ω ± 0.1% (for screw input terminal) Ω ± 0.1% Ω ± 0.1% 4 Shunt resistor Ω ± 0.1% (for clamped input terminal) Ω ± 0.1% Ω ± 0.1% 5 Clamp terminal A1923JT 1 Can be used with models that have an input terminal suffix code of Soft carrying case Same as the carrying case for the DL1600/ DL1700 Digital Oscilloscope 7 Rack mount fittings B8806JT 1 EIA/ANSI standard-compliant For rack mounting the MV2000 IM MV E 13

14 How to Use This Manual Conventions Used in This Manual This user s manual assumes that the display language is set to English (language suffix code -2). For information on setting the display language, see section 9.4, Changing the Display Language in the MV1000/MV2000 User s Manual (IM MV E). Unit K stands for Example: 768 KB (file size) k stands for Markings The following markings are used in this manual Improper handling or use can lead to injury to the user or damage to the instrument. This symbol appears on the instrument to indicate that the user must refer to the user s manual for special instructions. The same symbol appears in the corresponding place in the user s manual to identify those instructions. In the manual, the symbol is used in conjunction with the word WARNING or CAUTION. Calls attention to actions or conditions that could cause serious or fatal injury to the user, WARNING and precautions that can be taken to prevent such occurrences. CAUTION Note Calls attentions to actions or conditions that could cause light injury to the user or damage to the instrument or user s data, and precautions that can be taken to prevent such occurrences. Calls attention to information that is important for proper operation of the instrument. This mark is used to indicate a reference to a related procedure or explanation. Bold characters Bold characters are used to indicate text that appears on the screen or operation keys. Opening the Electronic Manuals The accompanying CD contains PDF files of the manuals. When you load the CD into the CD-ROM drive on your PC, a startup screen appears. Click the manual title to open the respective manual. If the startup screen does not appear, double-click MV_manual in My Computer, and open the manuals in the English directory. Revision History Edition MV Description 1 Style number 1, New 2 version number 1 Compatible with the DAQSTANDARD R IM MV E

15 Names of Parts Front View With the cover open Carrying handle LCD screen Trend display and all other operation and configuration screens are displayed here. Power switch Power indicator Glows red when the power is ON USB 1.1 port Cover CF card access indicator CF card eject button CF card slot Rear Panel Serial port (/C3 option) An RS-422/RS-485 port USB 1.1 port Ethernet port A 10Base-T port Functional ground terminal Power inlet Serial port (/C2 option) An RS-232 port Power supply screw terminals Optional terminals (All /A options and options, /F1, /R1, /TPS4, and /PM1) Connect to optional input/output signal wires. Input terminals (screw or clamp) Connect to the signals to be measured. IM MV E 15

16 Basic Operation Panel Keys LCD screen Keys DISP/ENTER key Up arrow key Left arrow key Down arrow key ESC key Cancels an operation USER key Executes the assigned operation T/DIV key Changes the trend update rate or the historical trend time axis zoom START/STOP key Starts or stops memory sampling HISTORY key When using the history function: Switches to the history screen When using the favorite function: Switches between the operation screens that have been registered to it (max. 8) DISP/ENTER key and four arrow keys (up, down, left, and right) For switching between operation screens and for selecting and entering setup items Right arrow key MENU key Switches between operation mode and setting mode FUNC key Displays the soft key menu in operation mode Switches from setting mode to basic setting mode if held down for three seconds or more in setting mode. Soft keys Select menu items displayed at the bottom of the screen Character/Number Input Keys Input characters and numbers Terminology Word Memory sampling Memory start Memory stop Display data Event data Definition Recording measured data. A command to start memory sampling. A command to stop memory sampling. The waveform data displayed on the MV screen. It is essentially measured data that is recorded at the display data sampling rate. Measured data that is recorded at a set sampling rate that differs from that of the display data. Display Status display section Shows the display name, date/time, data recording, alarm icon, etc. Data display section Shows the measured data and configuration screens. 16 IM MV E

17 Basic Operation Entering Values and Characters The character/number input keys and DISP/ENTER key are used to set the date/time, set the display span of the input range, set tags, set message strings, enter passwords, etc. Character/Number input keys DISP/ENTER key and four arrow keys (up, down, left, and right) Entering Values When a window for entering a value appears, enter the value by performing the following key operation. Left and right arrow keys: Selects the input position. Character/Number input keys: Enters a value. The following soft key appears when it can be used. Space soft key: Enters a space. Entering Character Strings Use the following keys when a window for entering a character string appears. Left and right arrow keys: Select the input position. Character/Number input keys: Enter a character string. The character to be entered is determined by the number of times the character type key and the character/number input key is pressed. The character types that can be entered vary depending on the item being set. Input status of the A/a/1 soft key Input status of the Ins soft key Space soft key: Enters a space. Del soft key: Deletes the character at the cursor. Bs soft key: Deletes the character before the cursor. Ins soft key: Selects insert or overwrite. The Ins soft key switches between insert and overwrite mode. The selected mode is shown on the right side of the soft key display section. A/a/1 soft key: Selects uppercase alphabet (A), lowercase alphabet (a), or value (1). The character type that you can enter changes each time you press the A/a/1 soft key. The selected character type is shown on the right side of the soft key display section. IM MV E 17

18 Memo 18 IM MV E

19 MV2000 Workflow To set up the MV for quick use in the field, follow these steps: Install Install the MV. Installation: Page 20 Connect Cables Turn ON Connect input/output wires and the power cord to the rear panel terminals. Connecting Input Cables: Page 22, Connecting a Power Cable: Page 26 Turn the power ON. Turning the Power ON/OFF: page 29 Set Measurement Range Select the measurement range, and configure the data save options from the Quick settings menu. Quick Settings: page 30 Set Data Save Options Insert CF card Insert the CF card that you will store data on. Measurement: Page 32 Measure Press START/STOP to start measurement. Measurement: Page 33 Manage Data Check and manage the measured data. Use the accompanying software program, DAQSTANDARD, to display the measured data and convert the measured data to Excel, Lotus, and ASCII formats. DAQSTANDARD User's Manual (IM 04L41B01-61E) IM MV E 19

20 Installation Location Install the MV indoors in an environment that meets the following conditions: Temperature of 0 to 40 C Install the MV in a location where the temperature is 0 to 40 C, and the humidity is 20 to 80% RH (5 to 40 C). Only use the MV when there is no condensation on it. Note Condensation may form when moving the MV from a low temperature/humidity environment to a high temperature/humidity environment, or when there is a sudden change in temperature. Temperature/humidity changes may also result in thermocouple measurement errors. In these kinds of circumstances, wait for at least an hour before using the MV, to acclimate it to the surrounding environment. Altitude of 2,000 m or below Good ventilation To prevent overheating, install the MV in a well-ventilated area. We recommend that you leave 50 mm or more of space around the top, left, and right of the MV. Not much mechanical vibration Install the MV in a location without much mechanical vibration. Placing the MV in a place that is subject to large levels of mechanical vibration will not only put added stress on its components, it may also impede ordinary measurement. Flat surface Install the MV on a flat surface, neither leaning to the left nor to the right. The MV can be tilted if the stand is used. Do not install the MV in the following places: Outdoors In an environment with flammable or explosive gases, steam, or dust (dangerous places) In direct sunlight or near heating devices Install the MV in a place that is near room temperature (23 C) and that is not subject to very much temperature fluctuation. Placing the MV in direct sunlight or near heating devices can cause adverse effects on the internal circuitry. In an environment with excessive amounts of soot, steam, moisture, dust, or corrosive gases Soot, steam, moisture, dust, and corrosive gases will adversely affect the MV and should be avoided. Near strong magnetic fields Install the MV in a place with a magnetic field of less than 400 A/m. Do not bring magnets or instruments that produce electromagnetic fields close to the MV. Operating the MV near strong magnetic fields can cause measurement errors. Where the display is difficult to see The MV uses an LCD screen so viewing of the display from an extreme angle is difficult. Install the MV so that the user can view the display directly from the front. 20 IM MV E

21 Installation Installation Procedure Install the MV on a flat surface. Note You cannot put the MV in a stack. You can put rubber feet on the bottom of the MV. Please use the ones that come with the MV. Using the stand When using the stand, push it out until it locks into place. Push the stand back in when you store the MV. IM MV E 21

22 Connecting Input Cables Wiring to the Signal Input Terminals WARNING To prevent electric shock, make sure that the power source is turned OFF. CAUTION Exposing the input and output signal cables connected to the MV to high tension may damage the cables and the MV terminals. Do not stretch the cables to their limit, and make sure that the terminals are not being pulled on. To prevent fire, only use signal cables with a temperature rating of 70 C or above. Do not run a current through any of the input terminals that exceeds the voltages below. Doing so may damage the MV. Maximum input voltage: ±60 VDC Maximum common mode voltage: ±60 VDC (under measurement category II conditions) The MV is an installation category II product. Wiring Precautions Take the following precautions when wiring the input signal cables: When using a screw terminal, we recommend that you use a crimp-on lug with an insulation sleeve (designed for 4-mm screws). Crimp-on lug with insulation sleeves (for 4 mm screws) When using a clamp terminal, we recommend that you use the following kind of cable: Conductive cross-sectional area: 0.08 mm 2 to 1.5 mm 2 (AWG28 to 16) Stripped section: Approx. 7 mm Take measures to prevent noise from entering the measurement circuit. Move the measurement circuit away from the power cable (power circuit) and ground circuit. Ideally, the object being measured should not generate noise. However, if this is unavoidable, isolate the measurement circuit from the object. Also, ground the object being measured. Shielded wires minimize the noise caused by electrostatic induction. Connect a shield to the ground terminal of the MV as necessary (make sure you are not grounding at two points). To minimize noise caused by electromagnetic induction, twist the measurement circuit wires at short, equal intervals. Make sure to ground the protective ground terminal through minimum resistance (less than 100 Ω). When using internal reference junction compensation on a thermocouple input, take measures to stabilize the temperature at the input terminal. Always use the terminal cover. Do not use thick wires which may cause large heat dissipation (we recommend a cross-sectional area of 0.5 mm 2 or less). Make sure that the ambient temperature remains reasonably stable. Large temperature fluctuations can occur if a nearby fan turns ON or OFF. 22 IM MV E

23 Connecting Input Cables Connecting the input wires in parallel with other devices can cause signal degradation, affecting all connected devices. If you have to make a parallel connection, then Turn the burnout detection function OFF. Ground the instruments to the same point. Do not turn other instruments ON or OFF during operation. This can have adverse effects on the other instruments. Do not connect RTDs in parallel. Wiring Procedure There is a terminal cover screwed onto the signal input terminal block on the rear panel. It has a label indicating the terminal arrangement on it. 1. Turn the MV OFF and remove the terminal cover. 2. Connect the signal wires to the terminals. Recommended torque for tightening the screws Screw terminals Clampted terminals 0.9 to 1.0 N m 0.22 to 0.25 N m 3. Replace the terminal cover and fasten it with screws. The appropriate tightening torque for the screws is 0.6 N m. Note It may be difficult to firmly secure input signal wires with diameters of 0.3 mm or less to clamp terminals. To secure the wires, try folding the conductive parts over when you connect them to the clamp terminal. Input Terminal Arrangement Input terminal block 3 Input terminal block 1 Input terminal block 4 Input terminal block 2 Input terminal block Channel allocation by model MV2008 MV2010 MV2020 MV2030 MV2040 MV to 4 1 to 10 1 to 10 1 to 10 1 to 10 1 to to 8 11 to to to to to to to to to 48 IM MV E 23

24 Connecting Input Cables Screw Terminal Clamp Terminal MV2008 input terminal block CH4 CH2 CH3 CH1 /b +/A CH3 CH1 /b +/A -/B -/B CH4 CH2 Input terminal block 1 of the MV2010, MV2020, MV2030, and MV2040 CH10 CH8 CH6 CH4 CH2 CH9 CH7 CH5 CH3 CH1 /b +/A -/B CH9 CH7 CH10 CH8 CH5 CH3 CH1 CH6 CH4 CH2 /b +/A -/B MV2048 input terminal block 1 CH12 CH8 CH6 CH4 CH2 CH11 CH10 CH9 CH7 CH5 CH3 CH1 /b +/A CH11 CH9 CH7 CH5 CH3 CH1 /b +/A -/B -/B CH12 CH10 CH8 CH6 CH4 CH2 Wiring Screw Terminals DC voltage input/di (ON/OFF) input TC input Compensating leadwire + + DC voltage input + RTD input b DC current input A B B Lead wire resistance per wire of 10 Ω or less. Make the resistances of the three wires equal. b A + + DC current input Shunt resistor Example: For 4 to 20 ma input, use a shunt resistor of 250 Ω ± 0.1%. 24 IM MV E

25 Connecting Input Cables Wiring Clamped Terminals Remove the terminal block. Connect the wires. Connect the terminal block. Recommended length of stripped wire: 7 mm Flat-blade screwdriver Hold both ends of the terminal block and pull straight. Recommended wire size 0.08 to 1.5 mm 2 (AWG28 to 16) Input signal wire First, loosen the screw at the front using a flat-blade screwdriver. Insert the input signal wire into the slit on the left side of the terminal block, and fasten the screw at the front. Hold both ends of the terminal block, align it with the connector, and then push it in. Note RTD input terminals A and B are isolated on each channel. Terminal b is shorted internally across all channels. However, terminal b is also isolated on each channel on models with the /N1 option (Cu10, Cu25 RTD input/3-wire isolated RTD) and /N2 option (3-wire isolated RTD). IM MV E 25

26 Connecting a Power Cable Connecting the Power Cord (if the power supply voltage suffix code is -1) Precautions to Be Taken While Connecting the Power Supply Make sure to follow the warnings below when connecting the power supply. To prevent electric shock and damage to the MV, observe the following warnings. fi WARNING Before connecting the power cord, ensure that the source voltage matches the rated supply voltage of the MV and that it is within the maximum rated voltage range of the provided power cord. Confirm that the power switch is OFF before connecting the power cord. To prevent electric shock or fire, be sure to use the power cord supplied by YOKOGAWA. Make sure to perform protective earth grounding to prevent electric shock. Connect the power cord of the desktop type to a three-prong power outlet with a protective earth terminal. Do not use an extension cord without protective earth ground. Otherwise, the protection function will be compromised. Use a power supply that meets the following conditions: Item Specifications Rated supply voltage 100 to 240 VAC Allowable power supply voltage range 90 to 132,180 to 264 VAC Rated power supply frequency 50/60 Hz Allowable power supply frequency range 50/60 Hz ± 2% Maximum power consumption 65 VA (100 V), 90 VA (240 V) Note Do not use a supply voltage in the range 132 to 180 VAC, as this may have adverse effects on measurement accuracy. Connection Procedure 1. Check that the power switch is OFF. 2. Connect the power cord plug to the power connector on the rear panel. (Use the power cord that comes with the package.) 3. Check that the power outlet meets the conditions given in the table above and that the supply voltage is within the maximum rated voltage range of the power cord that comes with the package. Then, connect the other end of the power cord to the power outlet. You must use a three-prong AC outlet with a protective ground. 26 IM MV E

27 Connecting a Power Cable Connecting the Power Cord (if the power supply voltage suffix code is -2) When Using an AC Adapter Precautions to Be Taken While Connecting the Power Supply Make sure to follow the warnings below when connecting the power supply. To prevent electric shock and damage to the MV, observe the following warnings. WARNING To prevent electric shock, make sure that the power source is turned OFF. Only use the power cord that YOKOGAWA provides for use with the MV. Confirm that the power source voltage matches the specifications of the AC adapter before connecting the power cord. When you do not plan on using the MV for a while, remove the power cord from the AC outlet. Only use a YOKOGAWA AC adapter. Do not place objects on top of the AC adapter or power cord, and keep them away from heat sources. When removing the plug from the power outlet, do not pull on the cord. Pull from the plug. If the power cord is damaged, contact the dealer from whom you purchased the cord. Use a power supply that meets the following conditions: Item Specifications Rated supply voltage 100 to 240 VAC Operating supply voltage range 90 to 264 VAC Rated supply frequency 50/60Hz Power supply frequency range 48 to 62 Hz Maximum power consumption 65 VA (100 V), 90 VA (240 V) Connection Procedure 1. Check that the power switch is OFF. 2. Connect the power cord and the protective ground cord to the power terminal. Use round crimp-on lugs (designed for 4-mm screws) with insulation sleeves. The appropriate tightening torque for the screws is 1.4 to 1.5 N m. Functional ground terminal Note Do not wire the protective grounding cord to the functional ground terminal. Power cord Protective grounding cord 3. Attach the power terminal cover (transparent), and fasten it with screws. IM MV E 27

28 Connecting a Power Cable When Using a DC Power Supply Precautions to Be Taken While Connecting the Power Supply Make sure to follow the warnings below when connecting the power supply. To prevent electric shock and damage to the MV, observe the following warnings. WARNING To prevent electric shock, make sure that the power source is turned OFF. To prevent fire, use cables with a cross-sectional area of 0.5 mm 2 (AWG20) or more. Use crimp-on lugs (designed for 4 mm screws) with insulation sleeves to connect both the power cord and the protective ground. To prevent electric shock, be sure to attach the electrical wiring cover (transparent). Use a power supply that meets the following conditions: Item Specification Rated supply voltage 12 or 24 VDC Operating supply voltage range 10 to 28.8 VDC Maximum power consumption 35 VA Connection Procedure 1. Make sure that the power source is OFF. Open the power terminal cover (transparent). 2. Follow the instructions in When using an AC adapter and connect the positive and negative cables and the protective ground cable to the power terminal. 3. Attach the power terminal cover (transparent), and fasten it with screws. 28 IM MV E

29 Connecting a Power Cable Turning the Power ON/OFF Turning the Power ON CAUTION Before turning ON the power switch, check that The power cord/wires are connected correctly to the MV. The MV is connected to the correct power supply. If the input wires are connected in parallel with other devices, do not turn the power switch of the MV or another device ON or OFF during operation. This can have adverse effects on the measured values. Turn ON the power switch. After the MV performs a self-test for a few seconds, the operation screen appears. CAUTION If nothing is displayed when the power switch is turned ON, turn the power switch OFF and check the points listed above one more time. After checking the points, turn the power switch ON again. If the MV still does not work, there is probably a malfunction. Contact your nearest YOKOGAWA dealer for repairs. If an error message is displayed on the screen, refer to section 12.2, Troubleshooting, in the MV1000/MV2000 User s Manual, and take the appropriate measures. Turn ON the power switch, let the MV warm up for at least 30 minutes, and then start measurement. Turning the Power OFF CAUTION Before turning OFF the power switch, check that the external storage medium is not being accessed. Turn OFF the power switch. IM MV E 29

30 Quick Settings Procedure Press MENU. Using the quick settings function, you can switch quickly to the measurement channel (measurement range and alarm) and data save configuration screens by pressing T/DIV. Operate the MV from the Quick settings screen according to the procedure described below. Measurement channels: Set channels 1 through 4 to the following settings: Mode: Volt, Range: 2V, Span_L: -2V, Span_U: 2V Display-data save settings: Trend/Storage interval: 1min, Save interval: 1h Event data save settings: Sample rate: 1s, Mode: Free (mem. sampling started with START/STOP key), Data length: 1h For default MV2000 settings, see page 36. Press the left arrow key. Press T/DIV. Set the measurement range. 1. Select the channel to configure. Press 1 for the first channel and 4 for the last channel. 2. Select the Mode. Press the Volt soft key. 3. Select the Range. Press the 2V soft key. 4. Enter the Span Upper and Span Lower limits. Press the Input soft key, and select a value with the character/number input keys and the up and down arrow keys. 30 IM MV E

31 Quick Settings Press T/DIV. Change the display-data save settings 1. Select the Trend/Storage interval. Press the 1min soft key. 2. Select the Save interval. Press the 1h soft key. Note This screen does not appear with the default settings. In A/D, Memory in Basic setting mode, set the data type to E+D Press T/DIV. Change the event data display settings. 1. Select the Sample rate. Press the 1s soft key. 2. Select the recording mode. Press the Free soft key. 3. Select the Data length. Press the 1h soft key. Press T/DIV. Return to the Quick settings screen. You have finished configuring the MV. IM MV E 31

32 Measurement Inserting the CF Card 1. Open the cover. CAUTION This side up This side up facing up CF card 2. Insert the CF card into the slot. The CF card icon is displayed. If the MV does not recognize the CF card, try reinserting it. 3. Close the cover. Check that the CF card slot eject button is depressed before closing the cover. Operation complete. 32 IM MV E

33 Measurement Starting the Memory Sample 1. Press START/STOP once. Memory sampling starts, and the key blinks green. START/STOP key Recording data Memory sampling progress DISP: Display data EVENT: Event data Operation complete. Stopping the Memory Sample 1. Press the START/STOP key when it is blinking green. Display the confirmation window 2. Select Mem+Math or Memory using the left and right arrow keys. Memory: Stops memory sampling. Mem+Math: Stops memory sampling and computation (option). On models without the computation function (option), the confirmation message Do you want to stop data storage? appears. Select Yes. 3. Press DISP/ENTER once. Operation complete. Recording has stopped. IM MV E 33

34 Measurement Removing the CF Card 1. Press FUNC once. 2. Press Media eject once. CF card icon 3. Press the CF soft key once. The message, Media can be removed safely appears. The CF card icon is blue. 4. Open the cover. 5. Press the CF card eject button. When you eject the CF card, the CF card icon disappears. Push on the eject button until it clicks. The eject button remains depressed. Pinch the left and right sides of the CF card and remove it. Eject button 6. Close the cover. Operation complete. Note If you remove the CF card without carrying out the media eject procedure, the message Media was removed compulsorily appears. Remove the CF card by carrying out the procedure above to prevent damage to the stored data. Viewing Data with DAQSTANDARD You can use the DAQSTANDARD software that comes with the MV2000 to view data saved to a CF card. For more information, see the DAQSTANDARD User s Manual (IM 04L41B01-01E). 34 IM MV E

35 Memo IM MV E 35

36 Default MV2000 Settings The setting mode and basic setting mode settings and their default values are listed in this section. Setting Mode Menu Menu Pages 38 to 40 Pages 40 to 42* Pages 42 and 43* Page 43 Page 44 Page 44 Page 44 Pages 45 and 46 Pages 47 and 48 Page 48 Page 49 * Optional function Basic Setting Mode Menu Environment Page 49 Page 49 Page 49 Page 49 Page 50 Page IM MV E

37 Default MV2000 Settings Menu Page 51 Page 51 Page 51 Page 52 1 Pages 52 and 53 1 Page 53 2 Page 53 Pages 53 to 57 Page 57 2 Page 57 2 Page 57 1 The function will be displayed if you choose to use it in Environment. 2 Optional function Initialize Page 58 Page 58 IM MV E 37

38 Default MV2000 Settings Setting Mode Settings and Default Values Menu Tab Meas channel > Range, Alarm First-CH, Last-CH Numeric value (channel number) 1 to Range>Mode Skip/Volt/TC/RTD/Scale/Delta/DI/1-5V/Sqrt Volt Mode=Volt Range 20mV/60mV/200mV/2V/6V/20V/50V 2V Span Lower Numeric value (depends on the range) Span Upper Numeric value (depends on the range) Mode=TC Range R/S/B/K/E/J/T/N/W/L/U/WRe R Span Lower Numeric value (depends on the range) 0.0 Span Upper Numeric value (depends on the range) Mode=RTD Range Pt/JPt Pt Span Lower Numeric value (depends on the range) Span Upper Numeric value (depends on the range) Mode=Scale Type Volt/TC/RTD/DI Volt Range 20mV/60mV/200mV/2V/6V/20V/50V (type = Volt) R/S/B/K/E/J/T/N/W/L/U/WRe (type = TC) Pt/JPt (type = RTD) Level/Cont (type = DI) 2V R Pt Level Span Lower Numeric value (depends on the range) Span Upper Numeric value (depends on the range) Scale Lower Numeric value (depends on the range) 0.00 Scale Upper Numeric value (depends on the range) Unit Character string (up to 6 characters) Mode=Delta Type Volt/TC/RTD/DI Volt Range 20mV/60mV/200mV/2V/6V/20V/50V (type = Volt) R/S/B/K/E/J/T/N/W/L/U/WRe (type = TC) Pt/JPt (type = RTD) Level/Cont (type = DI) 2V R Pt Level Span Lower Numeric value (depends on the range) Span Upper Numeric value (depends on the range) Ref. CH Numeric value (measurement channel number) 001 Mode=DI Range Level/Cont Level Span Lower Numeric value (0, 1) 0 Span Upper Numeric value (0, 1) 1 Mode=1-5V Range 1-5V 1-5V Span Lower Numeric value (0.800 to 5.200) Span Upper Numeric value (0.800 to 5.200) Scale Lower Numeric value ( to 30000, decimal place 0 to 4) 0.00 Scale Upper Numeric value ( to 30000, decimal place 0 to 4) Unit Character string (up to 6 characters) Low-cut On/Off Off Mode=Sqrt Range 20mV/60mV/200mV/2V/6V/20V/50V 2V Span Lower Numeric value (depends on the range) Span Upper Numeric value (depends on the range) Scale Lower Numeric value ( to 30000, decimal place 0 to 4) 0.00 Scale Upper Numeric value ( to 30000, decimal place 0 to 4) Unit Character string (up to 6 characters) Low-cut On/Off Off Low-cut value 0.0 to 5.0 (%) IM MV E

39 Range > Alarm 1 to 4 On/Off Off Type H/L/h/l/R/r/T/t H Value Numeric value 0.00 Relay On/Off On/Off Off No. I01 to I06/I11 to I16/S01 to S30 I01 Detect On/Off On Default MV2000 Settings Meas channel > Tag, Memory sample, Alarm delay First-CH, Last-CH Numeric value (channel number) 1 to Tag > Characters Character string (up to 16 characters) Memory sample > On/Off On/Off On Alarm delay > Time Numeric value (1 to 3600) s 10 Meas channel > Moving average First-CH, Last-CH Numeric value (channel number) 1 to Moving average > On/Off On/Off Off Count Numeric value (2 to 400) 2 Meas channel > Color Group of channel / / / / Color Red, Green Blue, B.violet, Brown, Orange, Y.green, Lightblue, Violet, Gray, Lime, Cyan, Darkblue, Yellow, Lightgray, Purple, Black, Pink, L.brown, L.green, Darkgray, Olive, DarkCyan, S.green Colors assigned in order to groups Red, Green Blue, B.violet, Brown, Orange, Y.green, Lightblue, Violet, Gray Meas channel > Zone, Scale, Bar graph First-CH, Last-CH Numeric value (channel number) 1 to Zone Lower Numeric value (0 to 95) % 0 Upper Numeric value (5 to 100) % 100 Scale Position Off/1/2/3/4/5/6/7/8/9/10 1 Division 4/5/6/7/8/9/10/11/12/C10 10 Bar graph Base position Normal/Center/Lower/Upper Normal Division 4/5/6/7/8/9/10/11/12 10 Meas channel > Partial First-CH, Last-CH Numeric value (channel number) 1 to Partial On/Off On/Off Off Expand Numeric value (1 to 99)% 50 Boundary Numeric value (minimum span value + 1 digit to maximum span value 1 digit) IM MV E 39